Google Classroom
GeoGebra
GeoGebra Classroom
登入
搜尋
Google Classroom
GeoGebra
GeoGebra Classroom
綱要
S5 geometry
Angle in the same segment
Angle at centre is twice the angle at the circumference v2
Angle in the semi circle
Perpendicular bisector of a chord passes through the centre.
Equal chords are equidistant from the centre of the circle
Congruent Chords and their Central Angles
Ang in the opps segment.
Exterior angle of a cyclic quadrilateral
Converse of angle in alternate segment
Angle between tangents from external point
S5 geometry
作者：
wong kwok
Angle in the same segment
Angle at centre is twice the angle at the circumference v2
Angle in the semi circle
Perpendicular bisector of a chord passes through the centre.
Equal chords are equidistant from the centre of the circle
Congruent Chords and their Central Angles
Ang in the opps segment.
Exterior angle of a cyclic quadrilateral
Converse of angle in alternate segment
Angle between tangents from external point
下一步
Angle in the same segment
最新資源
撒针估算面积实验
圓的切線方程
直線的斜率：水平變化 & 鉛垂變化
活动三：应用性质
正方形雪花图案
探索資源
黃金螺線80137陳英瀚螢橋國中
平行四邊形
area
PTCCS2new2
多普勒3D
探索主題
統計
百分率
旋轉
定積分
冪函數
